Appalachian Coal Mining believes that it can ineasMctivit-y and, therefore, net
revenue by reducing air pollution in its mines. It estimates that the marginal cost anction for
reducing pollution by installing additional capital equipment is
MC = 40F
Data mining is an interdisciplinary sub field of computer science. It is defined as the process of
computing and pattern discovery in large data sets considering methods artificial intelligence,
information, machine learning and database struc
The normal distribution is the most widely known and used of all distributions. Because the normal distribution approximates many natural phenomena so well, it has developed into a standard of reference for many probability problems.